Analysis
- max time kernel
145s - max time network
139s - platform
windows10-2004_x64 - resource
win10v2004-20240611-en - resource tags
arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system - submitted
13/06/2024, 04:57
Static task
static1
Behavioral task
behavioral1
Sample
a3e40e7ba52bbb50e440949172c013c2_JaffaCakes118.html
Resource
win7-20231129-en
4 signatures
150 seconds
Behavioral task
behavioral2
Sample
a3e40e7ba52bbb50e440949172c013c2_JaffaCakes118.html
Resource
win10v2004-20240611-en
6 signatures
150 seconds
General
- Target a3e40e7ba52bbb50e440949172c013c2_JaffaCakes118.html
- Size 738B
- Sample240613-fljwraydpr
- SHA256 e3d67dd6f34787fc614b6815f464622f7e13e29556295086c06513c7061f2be1
- MD5 a3e40e7ba52bbb50e440949172c013c2
- SHA1 98adb3909df80be39488dc8de23d80329486bb41
- SHA512 8acf5463a3428139a5a6f7c1c4fae2deb534e5022fe45484e120dd7368a0994b0f5d385660e0f45e15c22fb10b1bc0c9db119a53de29d685dc43e9501355f8b6
- MD5 SHA1 SHA512
Score
1/10
Malware Config
Signatures
- Enumerates system info in registry 2 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer msedge.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName msedge.exe - Suspicious behavior: EnumeratesProcesses 10 IoCs
pid Process 5068 msedge.exe 5068 msedge.exe 3428 msedge.exe 3428 msedge.exe 4940 identity_helper.exe 4940 identity_helper.exe 2588 msedge.exe 2588 msedge.exe 2588 msedge.exe 2588 msedge.exe - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs
pid Process 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe - Suspicious use of FindShellTrayWindow 25 IoCs
pid Process 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe - Suspicious use of SendNotifyMessage 24 IoCs
pid Process 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe 3428 msedge.exe - Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3428 wrote to memory of 1320 3428 msedge.exe 84 PID 3428 wrote to memory of 1320 3428 msedge.exe 84 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 3368 3428 msedge.exe 85 PID 3428 wrote to memory of 5068 3428 msedge.exe 86 PID 3428 wrote to memory of 5068 3428 msedge.exe 86 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87 PID 3428 wrote to memory of 4352 3428 msedge.exe 87
Processes
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\a3e40e7ba52bbb50e440949172c013c2_JaffaCakes118.html1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3428 -
C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffaa00d46f8,0x7ffaa00d4708,0x7ffaa00d47182⤵PID:1320
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,2901228651268926219,11066115518391840853,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2088 /prefetch:22⤵PID:3368
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2076,2901228651268926219,11066115518391840853,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2188 /prefetch:32⤵
- Suspicious behavior: EnumeratesProcesses
PID:5068
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2076,2901228651268926219,11066115518391840853,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2920 /prefetch:82⤵PID:4352
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2901228651268926219,11066115518391840853,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3196 /prefetch:12⤵PID:4200
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2901228651268926219,11066115518391840853,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3236 /prefetch:12⤵PID:1796
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2901228651268926219,11066115518391840853,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4116 /prefetch:12⤵PID:4740
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C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2076,2901228651268926219,11066115518391840853,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5380 /prefetch:82⤵PID:836
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C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe"C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2076,2901228651268926219,11066115518391840853,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5380 /prefetch:82⤵
- Suspicious behavior: EnumeratesProcesses
PID:4940
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2901228651268926219,11066115518391840853,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4896 /prefetch:12⤵PID:1932
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2901228651268926219,11066115518391840853,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5520 /prefetch:12⤵PID:2716
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2901228651268926219,11066115518391840853,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5500 /prefetch:12⤵PID:1496
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2076,2901228651268926219,11066115518391840853,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5640 /prefetch:12⤵PID:3852
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2076,2901228651268926219,11066115518391840853,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4916 /prefetch:22⤵
- Suspicious behavior: EnumeratesProcesses
PID:2588
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:400
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C:\Windows\System32\CompPkgSrv.exeC:\Windows\System32\CompPkgSrv.exe -Embedding1⤵PID:1856
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
- Size 152B
- SHA256 830f394548cff6eed3608476190a7ee7d65fe651adc638c5b27ce58639a91e17
- MD5 81e892ca5c5683efdf9135fe0f2adb15
- SHA1 39159b30226d98a465ece1da28dc87088b20ecad
- SHA512 c943f4cfe8615ac159cfac13c10b67e6c0c9093851dd3ac6dda3b82e195d3554e3c37962010a2d0ae5074828d376402624f0dda5499c9997e962e4cfd26444c0
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
- Size 152B
- SHA256 8c08b0cbceb301c8f960aa674c6e7f6dbf40b4a1c2684e6fb0456ec5ff0e56b4
- MD5 56067634f68231081c4bd5bdbfcc202f
- SHA1 5582776da6ffc75bb0973840fc3d15598bc09eb1
- SHA512 c4657393e0b9ec682570d7e251644a858d33e056ccd0f3eebffd0fde25244b3a699b8d9244bcdac00d6f74b49833629b270e099c2b557f729a9066922583f784
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
- Size 6KB
- SHA256 8f2a58028d4d5f9cd8afcf1f4a75a0c62337595ee1bac155f2c1e086cb0ee952
- MD5 a9595ea6dbb296c171c5c08776567773
- SHA1 bdd536f5cb977b903f2514126a63c3c07e30a103
- SHA512 91f2a576e892e9f4066a2a9ad0c7dae0d5fd519fd84d2a3d6eff06c0bbb19a881b4a0605bbbe8e2ed232d677b9c4f4a593482471f7474edad86e4fc80ab82b0a
- SSDEEP 96:nZFfkVoxm/DQYmqpr1gYwpvWMoiVmdeHIqQ8yUWQyV+VD7ziEwb:nHfkfIuKYGWMXd5yrt
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences
- Size 6KB
- SHA256 81eb100fe04616ee46feec51d95a9f732ad5c74116c78553a20ba55eb84c696e
- MD5 6e2a36412929e714e4c600d5deb0d767
- SHA1 70b2d97be2a977656dfc49416038b5a69e5f2ac1
- SHA512 6e8a743378924ef88365218f38614420abf31af4b538550ac8baff1c37b8788fae892bbd11f5fd81e7802762f62efdbd9bb20cab8370fe7567a30799f7576402
- SSDEEP 96:nZFfkVoxm/Dnmqpr1gYwpvWMoiVmdeHIqQ8yUWQyV+VD7AiEwb:nHfkf6uKYGWMXd5yrg
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT
- Size 16B
- SHA256 0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd
- MD5 6752a1d65b201c13b62ea44016eb221f
- SHA1 58ecf154d01a62233ed7fb494ace3c3d4ffce08b
- SHA512 9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State
- Size 11KB
- SHA256 cb3fc31c2c7e8291614053bf3f6b8c0e32938e5726e713d938da6b9bef02dc66
- MD5 dedd59f161f74b32400578991fcd2c77
- SHA1 edc66d19a4ba882148b624a6263d8d3d42f0df14
- SHA512 78353c3af58ebbd26e5d116d4feaca84b16c31d7e6c72732516462a81c86dca3f97c74729ce501fa07414342b23c252b22ed549e3bd246c79003f073b67d21a3
- SSDEEP 192:YoCL/Pgu90RZj8Sr6FA4ZiIxuERzA83h09RZxAexupmsp0re2RUW/dvP3z2OMDC+:A9iIxuERzA83h09RZxYm77z1PaOMWRHs
- MD5 SHA1 SHA512 SSDEEP